Home project costs in Honolulu, HI
City and County of Honolulu Department of Planning and Permitting (DPP) · fee schedule 2026
City and County of Honolulu DPP, not other Hawaiian counties. Census SUMLEV 162 population is Urban Honolulu CDP 341,868 (not Honolulu County 988,703). Building permit Table 18-A / ROH 18-6.2; plan review 20% of the building permit (ROH 18-6.1) when plans are required, cap $25,000.
Projects
- Roof replacement in Honolulu, ~$11,430
Asphalt-shingle tear-off and reroof, typical house.
$11,430
$7,039 – $53,943 all-in typical range
- HVAC replacement in Honolulu, ~$8,361
Like-for-like furnace plus AC or a heat pump, existing ducts.
$8,361
$5,578 – $24,354 all-in typical range
- Deck in Honolulu, ~$16,987
New attached deck, ground-level to one story.
$16,987
$11,332 – $22,760 all-in typical range
- Kitchen remodel in Honolulu, ~$33,007
Mid-range remodel on the same footprint. Not a luxury gut.
$33,007
$16,488 – $55,176 all-in typical range